Susan has attended:
Excel Advanced course
Functions
What have i done wrong in my function to receive the error message 'circular reference'?
RE: functions
basically, you are linking in the cell that you are typing the formula in.
if you are typing in cell A1 something like =A1*4, then it can't od that because it's looking at it's own value and it will always be going round in circles to try and get a result